* {
    padding: 0;
    margin: 0;
}

a {
    /* display: block; */
    color: currentColor;
    text-decoration: none;
}
body{
    overflow-x: hidden;
}
ul{
    list-style: none;
}
/* 头部悬浮 */
.levitation0,
.levitation1 {
    width: 100vw;
    height: 64px;
    background-color: #fff;
    border-bottom: 1px solid #ebebeb;
    /* overflow-x: hidden; */
    /* transform: translateY(); */
}
.levitation0{
    z-index: 99;
}

.levitation1 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    z-index: 2;
    transition: all 1s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .1);
}

.levitation {
    width: 1160px;
    height: 64px;
    font-size: 16px;
    color: #222;
    display: flex;
    margin: auto;
    justify-content: space-between;
    background-color: #fff;
    transition: all 1s;
}

.levitation-left {
    width: 620px;
    display: flex;
    align-items: center;
    cursor: pointer;
    justify-content: space-between;
}

.levitation-left img {
    width: 156px;
    height: 36px;
}

.levitation-left1 {
    position: relative;
    width: 424px;
    display: flex;
    justify-content: space-between;
}

.levitation-right {
    width: 342px;
    height: 64px;
    display: flex;
    cursor: pointer;
    align-items: center;
    justify-content: space-between;
}

.levitation-right-input {
    width: 240px;
    height: 30px;
    border-top: 2px solid #fcc800;
    border-left: 2px solid #fcc800;
    border-right: 2px solid #fcc800;
    border-bottom: 2px solid #fcc800;
    border-radius: 32px;
    display: flex;
    align-items: center;
}

.levitation-right-input1 {
    width: 180px;
    height: 20px;
    line-height: 32px;
    padding: 6px 16px;
    margin-left: 4px;
    box-sizing: border-box;
    font-size: 14px;
    overflow: hidden;
    outline: none;
    border: none;
    background-color: #fff;
}

.levitation-right-input p {
    width: 80px;
    font-size: 16px;
    line-height: 30px;
    height: 30px;
    color: #222;
    font-weight: bold;
    text-align: center;
    border-top-right-radius: 28px;
    border-bottom-right-radius: 28px;
    background-color: #fcc800;
    cursor: pointer;
}

.levitation-right-input p:hover {
    line-height: 32px;
    background: #FCB900;
    border-bottom: 2px solid #FCB900;
}

.levitation-right-input:hover {
    border-right: 2px solid #FCB900;
}

.levitation-left1 p:hover {
    color: #b04f08;
}

.login {
    width: 78px;
    position: relative;
}

.login-i1 {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: url('./img/未登录.png') no-repeat center/100%;
}

.login-i2 {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: white url('./img/未登录1.png') no-repeat center/100%;
    display: none;
}

.login p {
    font-size: 14px;
    color: #222;
    padding: 0 0 0 22px;
    box-sizing: border-box;
}

.login:hover .login-p {
    color: #b04f08;
}

.login:hover .login-i2 {
    display: block;
}




/* 书籍简介 */
.book-detail-header {
    width: 100vw;
    background-color: rgb(248, 248, 248);
}

.book-detail-header1 {
    width: 1160px;
    height: 361px;
    padding: 24px 0 32px;
    margin: auto;
}

.title-classify a {
    font-size: 12px;
    color: #666;
    margin-right: 4px;
}

.title-classify a:hover {
    color: #cc6d29;
}

.title-classify i {
    font-size: 12px;
    color: #999;
    margin-right: 8px;
}

.title-classify span {
    font-size: 12px;
    color: #999;
}

.book-detail-info {
    width: 1160px;
    display: flex;
    padding: 24px 0 0;
    box-sizing: border-box;
    justify-content: space-between;
}

.book-detail-info-left {
    width: 860px;
    height: 260px;
    display: flex;
}

.info-left-i1 {
    width: 195px;
    height: 260px;
    border-radius: 3px;
    margin-right: 36px;
}

.info-title-s1 {
    height: 34px;
    line-height: 34px;
    font-size: 24px;
    font-weight: 700;
    color: #222;
}

.info-title-s2 {
    height: 34px;
    line-height: 32px;
    margin-left: 16px;
    font-size: 23px;
    font-weight: 700;
    color: #fca000;
}

.info-title-s3 {
    font-size: 16px;
    margin-left: 2px;
    font-weight: 400;
    color: #fca000;
}

.info-tags-wrap {
    width: 633px;
    margin-top: 8px;
    overflow: hidden;
}

.info-tags-wrap-a2 {
    display: inline-block;
    height: 22px;
    line-height: 22px;
    padding: 0 6px;
    font-size: 14px;
    color: #666;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-right: 8px;
}

.info-tags-wrap-a2:hover {
    color: #cc6d29;
    border-color: #cc6d29;
}

.info-tags-wrap-a1 {
    display: inline-block;
    height: 22px;
    line-height: 22px;
    padding: 0 6px;
    font-size: 14px;
    color: #fff;
    background: #fca000;
    border-radius: 4px;
    margin-right: 8px;
}

.info-sub-wrap {
    width: 633px;
    height: 20px;
    line-height: 20px;
    margin-top: 12px;
    font-size: 14px;
}

.info-sub-wrap-s0 {
    color: #666;
}

.info-sub-wrap a {
    color: #222;
}

.info-sub-wrap-a1:hover {
    color: #cc6d29;
}

.info-sub-wrap-s1 {
    margin-left: 24px;
    color: #666;
}

.info-statis-wrap {
    position: relative;
    width: 633px;
    height: 24px;
    line-height: 24px;
    margin-top: 32px;
}

.info-statis-wrap-num,
.info-statis-wrap-num1,
.info-statis-wrap-num2 {
    font-size: 18px;
    color: #222;
    margin-right: 2px;
    font-weight: bold;
}

.info-statis-wrap-txt {
    font-size: 14px;
    color: #666;
    margin-right: 35px;
}

.info-statis-wrap-num1::before {
    content: "";
    position: absolute;
    top: 5px;
    left: 108px;
    display: inline-block;
    width: 1px;
    height: 14px;
    background: rgba(0, 0, 0, .12);
}

.info-statis-wrap-num2::before {
    content: "";
    position: absolute;
    top: 5px;
    left: 258px;
    display: inline-block;
    width: 1px;
    height: 14px;
    background: rgba(0, 0, 0, .12);
}

.info-txt-update {
    margin-top: 28px;
    width: 633px;
    height: 20px;
    line-height: 20px;
    font-size: 14px;
    color: #666;
}

.info-txt-update span {
    margin-right: 10px;
}

.info-txt-update a {
    color: #666;
    margin-right: 10px;
}

.info-txt-update a:hover {
    color: #cc6d29;
}

.info-bons {
    margin-top: 15px;
}

.info-txt-update-s1 {
    font-size: 12px;
}

.info-bons {
    width: 633px;
    height: 40px;
    line-height: 40px;
    margin-top: 15px;
    display: flex;
}

.info-bons-a1 {
    box-sizing: border-box;
    color: #222;
    overflow: hidden;
    display: inline-block;
    text-align: center;
    padding: 0 30px;
    font-size: 16px;
    background-image: linear-gradient(90deg, #ffe040, #fcc800);
    font-weight: 700;
    border-radius: 40px;
}
.info-bons-a1:hover{
    background-image: linear-gradient(90deg, #ffd940, #fcc100);
}
.info-bons-a2 {
    margin-left: 24px;
    border-radius: 40px;
    border: 1px solid #999;
    color: #666;
    padding: 0 30px;
    box-sizing: border-box;
    font-size: 16px;
    display: inline-block;
    text-align: center;
    box-sizing: border-box;
    overflow: hidden;
}

.info-bons-a2:hover {
    color: #cc6d29;
    border-color: #cc6d29;
}

.info-shouji {
    display: inline-block;
    cursor: pointer;
    position: relative;
    align-items: center;
    margin-left: 24px;
    font-size: 14px;
}

.info-shouji:hover {
    color: #cc6d29;
}

.info-shouji-code {
    position: absolute;
    top: 40px;
    left: -25px;
    display: none;
}

.info-shouji-code::after {
    content: "";
    top: -10px;
    left: 85px;
    margin-left: -12px;
    border-left: 9px solid transparent;
    border-right: 9px solid transparent;
    border-bottom: 9px solid #ffe040;
    width: 0;
    height: 0;
    overflow: hidden;
    font-size: 0;
    position: absolute;
}

.info-shouji-code img {
    width: 160px;
    height: 214px;
}

.info-shouji:hover .info-shouji-code {
    display: block;
}

.info-jubao {
    margin-left: 24px;
    cursor: pointer;
}

.icon-jubao {
    color: #999;
}

.info-jubao-s1 {
    font-size: 14px;
    color: #999;
}

.book-detail-right {
    width: 260px;
    height: 192px;
    padding: 24px 0;
    box-sizing: border-box;
    background-color: #fff;
}

.detail-author {
    display: flex;
    justify-content: space-between;
    padding: 0 16px;
    box-sizing: border-box;
}

.detail-author-i1 {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.detail-author-info {
    width: 152px;
    height: 64px;
}

.detail-author-info-a1 {
    height: 22px;
    margin-top: 4px;
    font-size: 16px;
    font-weight: 700;
    color: #222;
}
.detail-author-info-a1:hover{
    color: #cc6d29;
}
.detail-author-i2 {
    width: 117px;
    height: 24px;
    margin-top: 12px;
}

.detail-lists {
    margin-top: 16px;
    padding: 12px 7px;
    box-sizing: border-box;
    display: flex;
    text-align: center;
    justify-content: space-between;
}

.list {
    width: 82px;
    overflow: hidden;
    font-size: 18px;
}

.list span {
    font-size: 12px;
}

.list-desc {
    font-size: 12px;
    margin-top: 4px;
    color: #666;
}





/* 图书内容 */
/* 标题 */
.qm-content {
    width: 100%;
    height: 6200px;
    padding: 24px 16px;
    box-sizing: border-box;
    border-bottom: 1px solid rgb(235, 235, 235);
}

.book-head {
    position: relative;
    width: 1160px;
    height: 55px;
    margin: auto;
    line-height: 55px;
    border-bottom: 1px solid rgb(235, 235, 235);
    cursor: pointer;
}

.book-head-s1 {
    width: 72px;
    font-size: 18px;
    color: #222;
    font-weight: 700;
}

.book-head-s1::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 20px;
    height: 3px;
    width: 32px;
    background: #fcc800;
    margin: auto;
    border-radius: 2px;
}

.book-head-s2 {
    margin-left: 20px;
    font-size: 18px;
    color: #666;
}

.book-head-s3 {
    font-size: 14px;
    color: #999;
    margin-left: 5px;
}




/* 内容 */
.book-content {
    width: 1160px;
    height: 6139px;
    margin: auto;
    justify-content: space-between;
    padding-top: 32px;
    box-sizing: border-box;
    display: flex;
}

/* 左边内容 */
.book-content-left {
    width: 860px;
}

.book-title {
    height: 156px;
    padding-bottom: 24px;
    box-sizing: border-box;
    border-bottom: 1px solid #ebebeb;
}

.book-title-d1 {
    height: 26px;
    line-height: 26px;
    font-size: 20px;
    font-weight: 700;
}

.book-title-p1 {
    padding-top: 16px;
    height: 90px;
    font-size: 16px;
    line-height: 30px;
    color: #222;
}

.book-author-honor {
    height: 108px;
    padding: 24px 0;
    box-sizing: border-box;
    border-bottom: 1px solid #ebebeb;
}

.book-author-honor-d1 {
    width: 80px;
    height: 60px;
    line-height: 60px;
    font-size: 20px;
    font-weight: 700;
    color: #222;
}

.book-author-honor {
    display: flex;
}

.book-author-honor-d2 {
    width: 590px;
    display: flex;
    margin-left: 24px;
    justify-content: space-between;
}

.book-author-honor-d2 img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.honor-i1,
.honor-i2,
.honor-i3,
.honor-i4 {
    position: relative;
}

.honor-i1 span,
.honor-i2 span,
.honor-i3 span,
.honor-i4 span {
    position: absolute;
    top: 35px;
    left: 39px;
    display: inline-block;
    width: 18px;
    height: 18px;
    line-height: 18px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 50%;
    background: #ffd510;
    text-align: center;
    border: 2px solid #fff;
}

.honor-a1 {
    height: 60px;
    line-height: 60px;
    color: #222;
    font-size: 16px;
    margin-left: 50px;
}

.icon-leftBtn {
    font-size: 14px !important;
}

.honor-a1:hover {
    color: #cc6d29;
}

.book-content-info {
    height: 5742px;
    padding-top: 24px;
    box-sizing: border-box;
}

.book-content-info span {
    display: block;
    font-size: 20px;
    font-weight: 700;
}

.book-content-info-p {
    position: relative;
    padding-top: 16px;
    box-sizing: border-box;
}

.book-content-info-p1,
.book-content-info-p2 {
    text-indent: 2em;
    padding: 8px 0;
    font-size: 16px;
    line-height: 30px;
    color: #222;
}

.book-content-info-p2::after {
    content: "";
    position: absolute;
    display: inline-block;
    height: 120px;
    width: 100%;
    left: 0;
    bottom: 0;
    background: linear-gradient(180deg, hsla(0, 0%, 100%, 0), #fff);
}

.book-content-info-d1 {
    text-align: center;
    width: 860px;
    height: 44px;
}

.book-content-info-a1 {
    border: 1px solid #999;
    color: #666;
    border-radius: 44px;
    display: inline-block;
    padding: 0 60px;
    height: 44px;
    line-height: 44px;
    font-size: 16px;
    text-align: center;
    box-sizing: border-box;
}

.icon-leftBtn {
    font-size: 12px !important;
}

.book-content-info-a1:hover {
    color: #cc6d29;
    border-color: #cc6d29;
}





/* 右边内容 */
.book-content-right {
    width: 260px;
    height: 1745px;
    padding: 16px 16px 24px;
    box-sizing: border-box;
    background-color: rgb(248, 248, 248);
}

.book-content-right img {
    width: 90px;
    height: 120px;
    cursor: pointer;
}

.right-s1 {
    font-size: 18px;
    font-weight: 700;
}

.content-right-d1 {
    width: 228px;
    height: 120px;
    padding-top: 16px;
    display: flex;
    justify-content: space-between;
}

.right-d1-d1 {
    width: 122px;
}

.right-d1-d2 {
    height: 99px;
    padding-top: 4px;
    box-sizing: border-box;
}

.right-a1 {
    height: 26px;
    line-height: 26px;
    font-size: 14px;
    display: block;
    color: #222;
}

.right-s2,
.right-s3 {
    height: 38px;
    line-height: 19px;
    font-size: 12px;
    color: #999;
    display: -webkit-box;
    padding-top: 4px;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.right-a2 {
    display: block;
    font-size: 12px;
    color: #999;
}

.right-a1:hover,
.right-a2:hover,
.right-a3:hover,
.right-a4:hover {
    color: #cc6d29;
}

.right-bottom {
    height: 1542px;
    padding-top: 40px;
    box-sizing: border-box;
}

.right-bottom span {
    font-size: 18px;
    font-weight: 700;
}

.content-right-d2 {
    height: 1476px;
    padding-top: 16px;
}

.content-right-d2-1,
.content-right-d2-2 {
    display: flex;
    justify-content: space-between;
}

.content-right-d2-2 {
    margin-top: 24px;
}

.right-d2-d1 {
    width: 122px;
}

.right-a3 {
    height: 99px;
    line-height: 24px;
    display: block;
    font-size: 14px;
    color: #222;
}

.right-a4 {
    display: block;
    font-size: 12px;
    color: #999;
}

.right-a5 {
    display: block;
    width: 228px;
    height: 20px;
    margin-top: 24px;
    font-size: 14px;
    text-align: center;
    color: #cc6d29;
}

.right-a5:hover {
    color: #b04f08;
}



/* 返回顶部按钮 */
.stand {
    position: fixed;
    right: 3%;
    bottom: 100px;
    background: #fff;
    box-shadow: 0 2px 8px 0 hsla(0, 0%, 87.8%, .5);
    box-sizing: border-box;
    font-size: 14px;
    z-index: 99;
    cursor: pointer;
}

.stand li {
    display: flex;
    justify-content: center;
    padding: 13px 11px;
    position: relative;
    flex-direction: column;
    align-items: center;
}

.stand-list::after {
    content: "";
    position: absolute;
    bottom: -1px;
    width: 32px;
    height: 1px;
    background: #ebebeb;

}

.stand-lists {
    position: relative;
}

.icon-gongzhonghao {
    font-size: 20px !important;
    margin-bottom: 3px;
}

.stand-lists-i {
    display: inline-block;
    width: 26px;
    height: 24px;
}



.back-pic {
    position: relative;
}

.stand-list-pic {
    position: absolute;
    top: -73px;
    right: 76px;
    width: 160px;
    height: 210px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .1);
    display: none;
}

.stand-list-pic img {
    width: 100%;
}

.back-pic i {
    display: none;
    position: absolute;
    top: 50%;
    left: -12px;
    margin-top: -5px;
    width: 0;
    border-right: 5px solid rgba(0, 0, 0, 0);
    border-color: rgba(0, 0, 0, 0) currentcolor rgba(0, 0, 0, 0) #fff;
    border-style: solid none solid solid;
    border-width: 5px 0 5px 5px;
    border-left: 5px solid #fde065;

}

.back-pic:hover .stand-list-pic {
    display: block;
}

.back-pic:hover .iii {
    display: block;
}

.stand-list:hover,
.stand-lists:hover {
    background: #fcd230;
}




.stand-lists-code {
    position: absolute;
    top: -63px;
    right: 76px;
    width: 140px;
    padding: 20px;
    height: 160px;
    background: #fff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .1);
    text-align: center;
    display: none;
}

.stand-lists:hover .stand-lists-code {
    display: block;
}

.stand-lists-code img {
    width: 120px;
}

.stand-lists-code p {
    color: #222;
}

.iiii {
    display: none;
    position: absolute;
    top: 50%;
    right: -4px;
    margin-top: -5px;
    width: 0;
    border-right: 5px solid rgba(0, 0, 0, 0);
    border-color: rgba(0, 0, 0, 0) currentcolor rgba(0, 0, 0, 0) #fff;
    border-style: solid none solid
}

button {
    width: 64px;
    border: none;
    background: #fff;
    display: flex;
    align-items: center;
    flex-direction: column;
    color: #cc6d29;
    font-size: 14px;
    justify-content: center;
    padding: 13px 11px;

}

button:hover {
    background-color: #fcd230;
    color: #222;
    cursor: pointer;
}

button i {
    font-size: 18px !important;
}

.top-all {
    cursor: pointer;
}

.top-top::before {
    content: "";
    position: absolute;
    top: 0;
    right: 16px;
    width: 32px;
    height: 1px;
    background: #ebebeb;

}

.top-top {
    position: fixed;
    right: 3%;
    bottom: 40px;
    background: #fff;
    box-shadow: 0 2px 8px 0 hsla(0, 0%, 87.8%, .5);
    box-sizing: border-box;
    font-size: 14px;
    opacity: 0;
    z-index: 99;

}

.iiii {
    display: none;
    position: absolute;
    top: 50%;
    right: -4px;
    margin-top: -5px;
    width: 0;
    border-right: 5px solid rgba(0, 0, 0, 0);
    border-color: rgba(0, 0, 0, 0) currentcolor rgba(0, 0, 0, 0) #fff;
    border-style: solid none solid solid;
    border-width: 5px 0 5px 5px;

}

.stand-lists:hover .stand-lists-code,
.stand-lists:hover .iiii {
    display: block;
}




/* 最下部 */
.bottom0{
    width: 100vw;
    background-color: #f6f6f6;
}
.bottom {
    width: 1160px;
    height: 300px;
    margin: auto;
    padding-top: 55px;
    box-sizing: border-box;

}
.bottom-lists2 {
    display: flex;
    font-size: 14px;
    color: #666;
    /* margin-top: 24px; */
    justify-content: center;
}
.bottom-lists2 li {
    display: flex;
}
.bottom-lists2 i {
    padding: 0 25px;
    font-style: normal;
    color: #ddd;
    /* display: inline-block;    */
}
.bottom-lists3 {
    display: flex;
    font-size: 12px;
    color: #999;
    margin-top: 24px;
    justify-content: center;
}
.bottom-lists3 li:nth-child(1) {
    margin-right: 24px;
}
.bottom-intro {
    font-size: 12px;
    color: #bbb;
    line-height: 24px;
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}
.bottom-intro a {
    text-decoration: none;
    color: #bbb;
}
.bottom-intro img {
    width: 20px;
    height: 20px;
    display: block;
}
.bottom-intro br {
    display: none;
}
.bottom-lists4 {
    margin-top: 24px;
    display: flex;
    justify-content: center;
}
.bottom-lists4 a {
    padding: 0 10px;
    display: inline-block;

}
.bottom-lists4 img {
    width: 110px;
    height: 40px;
    display: inline-block;
}
.bottom-lists-child:hover {
    color: #cc6d29;
    cursor: pointer;
}
.bottom-lists li:nth-child(6):hover {
    color: #cc6d29;
    cursor: pointer;
}
.bottom-lists2 p:hover {
    color: #cc6d29;
    cursor: pointer;
}
.bottom-intro a:hover {
    color: #cc6d29;
}